Added an introduction and profiles for the characters.

-Added hints to the losing screen. It is also now customised so you get a specific message based on what caused the failure.
-Added a new hidden message.
-Added more text to McKraken to make it clearer on how to get to the quieter fields.
-Removed some infected on the starting river so the bit with McCauley is less of a grind. There was this many infected to begin with so you could enjoy more of the intro music but the music had to be removed.
-Removed some infected which might have been causing the rare case of failure due to the Command Center being randomly attacked.

Changed wording of intro text.

All infected within 35 cells of the Command Centre are now manually placed entities with commands not to approach it. Hopefully this will fix the problem of them wandering towards it and infecting it which was giving a random game over message >6 days. Also tweaked a few bits of dialogue.

Removed in-game music. It was quiet for me locally (quieter than the ambience) but it seems to be super loud for many despite turning the volume down several times. At a later date I may add a Phase 1M which will be a seperate upload of the same map but with the music, but only if there is the demand for it as I don't really want to have 2 seperate uploads!

Reduced custom music by a further 3db.
Added more lore.
Made the map a bit easier by making certain aspects clearer.

Thanks for all the feedback so far!